{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38082","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.981Z","datePublished":"2025-06-18T09:35:41.902Z","dateUpdated":"2026-05-11T21:20:54.180Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:20:54.180Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: virtuser: fix potential out-of-bound write\n\nIf the caller wrote more characters, count is truncated to the max\navailable space in \"simple_write_to_buffer\". Check that the input\nsize does not exceed the buffer size. Write a zero termination\nafterwards."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpio-virtuser.c"],"versions":[{"version":"91581c4b3f29e2e22aeb1a62e842d529ca638b2d","lessThan":"afe090366f470f77e140ff3407db813f57852c04","status":"affected","versionType":"git"},{"version":"91581c4b3f29e2e22aeb1a62e842d529ca638b2d","lessThan":"b96feaaa0fda1e3871b438143c3446954b32d3a7","status":"affected","versionType":"git"},{"version":"91581c4b3f29e2e22aeb1a62e842d529ca638b2d","lessThan":"7118be7c6072f40391923543fdd1563b8d56377c","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpio-virtuser.c"],"versions":[{"version":"6.11","status":"affected"},{"version":"0","lessThan":"6.11","status":"unaffected","versionType":"semver"},{"version":"6.12.32","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.14.10","lessThanOrEqual":"6.14.*","status":"unaffected","versionType":"semver"},{"version":"6.15","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"6.12.32"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"6.14.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"6.15"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/afe090366f470f77e140ff3407db813f57852c04"},{"url":"https://git.kernel.org/stable/c/b96feaaa0fda1e3871b438143c3446954b32d3a7"},{"url":"https://git.kernel.org/stable/c/7118be7c6072f40391923543fdd1563b8d56377c"}],"title":"gpio: virtuser: fix potential out-of-bound write","x_generator":{"engine":"bippy-1.2.0"}}}}